Background
616
Tyrone was an orphan, but he was learning well with his friend Billy. Unfortunately, the only weakness is his stuttering. When he was 17 he was the world of robbery who thieves fled. Billy want to escape thinking that they will suspect Tyrone but then he came to the police and asked him whether kukrat diamonds, Tyrone thought, but he stammered so that Billy was killed.
Cloak, along with Dagger and Spidea's friend, fought the evil. They killed the badger on the day and SPider-Man said that killing is bad. Kingpin and Silvemane managed him to defeat Dagger and Spider-Man.
Cloak and Dagger fought against enemies such as: Mehisto, Doctor Doom, Set, the Assembly of Evil, Thanos, Firebradem, Lightmaster and others.
Ultimate Universe (1610)
Tyrone was once a student school guide and director's assistant. During the event, the Roxxon truck hit Tyrone. The roxxon decided to do some experiments on him and on Dagger. The dark matter he had put on him and Dagger escaped with Roxxon.
Ultimate Spider-Man TV series
Cloak & Dagger really liked Spider-Man and they inspired them. Dagger was on the New Warriors list, but not Cloak. He used Dormam and kidnapped everyone. Spidys and Dagger want to save the Eye Agamotto, to get to the dark dimension.
They want to save him Cloak washed his brains: White Tiger, Iron Fist and Doctor Strange.
Dagger is making a great Dagger to defeat him.